Search (23 results, page 1 of 2)

  • × language_ss:"e"
  • × theme_ss:"Citation indexing"
  • × year_i:[2000 TO 2010}
  1. Nicolaisen, J.: Citation analysis (2007) 0.01
    0.0072715813 = product of:
      0.029086325 = sum of:
        0.029086325 = product of:
          0.08725897 = sum of:
            0.08725897 = weight(_text_:22 in 6091) [ClassicSimilarity], result of:
              0.08725897 = score(doc=6091,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.61904186 = fieldWeight in 6091, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=6091)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    13. 7.2008 19:53:22
  2. Van der Veer Martens, B.: Do citation systems represent theories of truth? (2001) 0.01
    0.0064272303 = product of:
      0.025708921 = sum of:
        0.025708921 = product of:
          0.077126764 = sum of:
            0.077126764 = weight(_text_:22 in 3925) [ClassicSimilarity], result of:
              0.077126764 = score(doc=3925,freq=4.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.54716086 = fieldWeight in 3925, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3925)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    22. 7.2006 15:22:28
  3. Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009) 0.00
    0.0038563386 = product of:
      0.015425354 = sum of:
        0.015425354 = product of:
          0.046276063 = sum of:
            0.046276063 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
              0.046276063 = score(doc=2763,freq=4.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.32829654 = fieldWeight in 2763, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2763)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    22. 3.2009 19:22:35
  4. Rousseau, R.: Timelines in citation research (2006) 0.00
    0.0036687935 = product of:
      0.014675174 = sum of:
        0.014675174 = product of:
          0.04402552 = sum of:
            0.04402552 = weight(_text_:29 in 1746) [ClassicSimilarity], result of:
              0.04402552 = score(doc=1746,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.31092256 = fieldWeight in 1746, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1746)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    18. 8.2006 14:29:40
  5. Garfield, E.; Pudovkin, A.I.; Istomin, V.S.: Why do we need algorithmic historiography? (2003) 0.00
    0.0036687935 = product of:
      0.014675174 = sum of:
        0.014675174 = product of:
          0.04402552 = sum of:
            0.04402552 = weight(_text_:29 in 1606) [ClassicSimilarity], result of:
              0.04402552 = score(doc=1606,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.31092256 = fieldWeight in 1606, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1606)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    29. 3.2003 19:52:23
  6. Kurtz, M.J.; Eichhorn, G.; Accomazzi, A.; Grant, C.; Demleitner, M.; Henneken, E.; Murray, S.S.: ¬The effect of use and access on citations (2005) 0.00
    0.0036687935 = product of:
      0.014675174 = sum of:
        0.014675174 = product of:
          0.04402552 = sum of:
            0.04402552 = weight(_text_:29 in 1064) [ClassicSimilarity], result of:
              0.04402552 = score(doc=1064,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.31092256 = fieldWeight in 1064, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1064)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    27.12.2007 17:16:29
  7. Morris, S.A.; Yen, G.; Wu, Z.; Asnake, B.: Time line visualization of research fronts (2003) 0.00
    0.0032101942 = product of:
      0.012840777 = sum of:
        0.012840777 = product of:
          0.03852233 = sum of:
            0.03852233 = weight(_text_:29 in 1452) [ClassicSimilarity], result of:
              0.03852233 = score(doc=1452,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.27205724 = fieldWeight in 1452, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1452)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    29. 3.2003 19:51:59
  8. Garfield, E.: Recollections of Irving H. Sher 1924-1996 : Polymath/information scientist extraordinaire (2001) 0.00
    0.0031813167 = product of:
      0.012725267 = sum of:
        0.012725267 = product of:
          0.0381758 = sum of:
            0.0381758 = weight(_text_:22 in 6920) [ClassicSimilarity], result of:
              0.0381758 = score(doc=6920,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.2708308 = fieldWeight in 6920, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6920)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    16.12.2001 14:01:22
  9. Van der Veer Martens, B.; Goodrum, G.: ¬The diffusion of theories : a functional approach (2006) 0.00
    0.0031813167 = product of:
      0.012725267 = sum of:
        0.012725267 = product of:
          0.0381758 = sum of:
            0.0381758 = weight(_text_:22 in 5269) [ClassicSimilarity], result of:
              0.0381758 = score(doc=5269,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.2708308 = fieldWeight in 5269, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5269)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    22. 7.2006 15:20:01
  10. Chen, C.; Paul, R.J.; O'Keefe, B.: Fitting the Jigsaw of citation : information visualization in domain analysis (2001) 0.00
    0.002751595 = product of:
      0.01100638 = sum of:
        0.01100638 = product of:
          0.03301914 = sum of:
            0.03301914 = weight(_text_:29 in 5766) [ClassicSimilarity], result of:
              0.03301914 = score(doc=5766,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23319192 = fieldWeight in 5766, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5766)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    29. 9.2001 14:00:53
  11. Davis, P.M.; Cohen, S.A.: ¬The effect of the Web on undergraduate citation behavior 1996-1999 (2001) 0.00
    0.002751595 = product of:
      0.01100638 = sum of:
        0.01100638 = product of:
          0.03301914 = sum of:
            0.03301914 = weight(_text_:29 in 5768) [ClassicSimilarity], result of:
              0.03301914 = score(doc=5768,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23319192 = fieldWeight in 5768, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5768)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    29. 9.2001 14:01:09
  12. Frandsen, T.F.; Rousseau, R.: Article impact calculated over arbitrary periods (2005) 0.00
    0.002751595 = product of:
      0.01100638 = sum of:
        0.01100638 = product of:
          0.03301914 = sum of:
            0.03301914 = weight(_text_:29 in 3264) [ClassicSimilarity], result of:
              0.03301914 = score(doc=3264,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23319192 = fieldWeight in 3264, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3264)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    20. 3.2005 10:29:08
  13. Aksnes, D.W.: Citation rates and perceptions of scientific contribution (2006) 0.00
    0.002751595 = product of:
      0.01100638 = sum of:
        0.01100638 = product of:
          0.03301914 = sum of:
            0.03301914 = weight(_text_:29 in 4925) [ClassicSimilarity], result of:
              0.03301914 = score(doc=4925,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23319192 = fieldWeight in 4925, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4925)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    11. 2.2006 17:52:29
  14. González, L.; Campanario, J.M.: Structure of the impact factor of journals included in the Social Sciences Citation Index : citations from documents labeled "Editorial Material" (2007) 0.00
    0.002751595 = product of:
      0.01100638 = sum of:
        0.01100638 = product of:
          0.03301914 = sum of:
            0.03301914 = weight(_text_:29 in 75) [ClassicSimilarity], result of:
              0.03301914 = score(doc=75,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23319192 = fieldWeight in 75, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=75)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    3. 3.2007 18:29:17
  15. Chan, H.C.; Kim, H.-W.; Tan, W.C.: Information systems citation patterns from International Conference on Information Systems articles (2006) 0.00
    0.002726843 = product of:
      0.010907372 = sum of:
        0.010907372 = product of:
          0.032722116 = sum of:
            0.032722116 = weight(_text_:22 in 201) [ClassicSimilarity], result of:
              0.032722116 = score(doc=201,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23214069 = fieldWeight in 201, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=201)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    3. 1.2007 17:22:03
  16. Mingers, J.; Burrell, Q.L.: Modeling citation behavior in Management Science journals (2006) 0.00
    0.002726843 = product of:
      0.010907372 = sum of:
        0.010907372 = product of:
          0.032722116 = sum of:
            0.032722116 = weight(_text_:22 in 994) [ClassicSimilarity], result of:
              0.032722116 = score(doc=994,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23214069 = fieldWeight in 994, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=994)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    26.12.2007 19:22:05
  17. Ma, N.; Guan, J.; Zhao, Y.: Bringing PageRank to the citation analysis (2008) 0.00
    0.002726843 = product of:
      0.010907372 = sum of:
        0.010907372 = product of:
          0.032722116 = sum of:
            0.032722116 = weight(_text_:22 in 2064) [ClassicSimilarity], result of:
              0.032722116 = score(doc=2064,freq=2.0), product of:
                0.14095812 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.040252704 = queryNorm
                0.23214069 = fieldWeight in 2064, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2064)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    31. 7.2008 14:22:05
  18. Case, D.O.; Higgins, G.M.: How can we investigate citation behavior? : A study of reasons for citing literature in communication (2000) 0.00
    0.0022929963 = product of:
      0.009171985 = sum of:
        0.009171985 = product of:
          0.027515953 = sum of:
            0.027515953 = weight(_text_:29 in 4775) [ClassicSimilarity], result of:
              0.027515953 = score(doc=4775,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.19432661 = fieldWeight in 4775, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4775)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    19. 5.2000 20:15:29
  19. Marion, L.S.; McCain, K.W.: Contrasting views of software engineering journals : author cocitation choices and indexer vocabulary assignments (2001) 0.00
    0.0022929963 = product of:
      0.009171985 = sum of:
        0.009171985 = product of:
          0.027515953 = sum of:
            0.027515953 = weight(_text_:29 in 5767) [ClassicSimilarity], result of:
              0.027515953 = score(doc=5767,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.19432661 = fieldWeight in 5767, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5767)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    29. 9.2001 14:01:01
  20. Hammond, C.C.; Brown, S.W.: Citation searching : search smarter & find more (2008) 0.00
    0.0022929963 = product of:
      0.009171985 = sum of:
        0.009171985 = product of:
          0.027515953 = sum of:
            0.027515953 = weight(_text_:29 in 2206) [ClassicSimilarity], result of:
              0.027515953 = score(doc=2206,freq=2.0), product of:
                0.14159642 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.040252704 = queryNorm
                0.19432661 = fieldWeight in 2206, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2206)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    17. 8.2008 11:05:29